import turtle

x,y = eval(input("请输入一个点："))
w,h = 100,50
turtle.hideturtle()

turtle.penup()
turtle.goto(0-w/2,0-y/2)
turtle.pendown()

turtle.forward(w)
turtle.left(90)
turtle.forward(h)
turtle.left(90)
turtle.forward(w)
turtle.left(90)
turtle.forward(h)

turtle.penup()
turtle.goto(x,y)
turtle.pendown()
turtle.dot(5)

turtle.write('这个点矩形外' if x > w / 2 or y > h / 2 else "这个点矩形内")

turtle.done()